관리-도구
편집 파일: self_outdated_check.cpython-310.pyc
o ƚRe� � @ s d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlm Z m Z d dl m Z d dlmZ d dlmZ d dlmZ d dlmZ d dlmZ d d lmZmZmZ d d l m Z d Z e� e �Z!d e"d e"fdd�Z#G dd� d�Z$de"d e%fdd�Z&dedej'd dfdd�Z(dS )� N)�Any�Dict)�parse)� LinkCollector)� PackageFinder)�get_default_environment)�SelectionPreferences)� PipSession)�adjacent_tmp_file�check_path_owner�replace)� ensure_dirz%Y-%m-%dT%H:%M:%SZ�key�returnc C s | � � }t�|��� }|S �N)�encode�hashlib�sha224� hexdigest)r � key_bytes�name� r ��/builddir/build/BUILDROOT/alt-python310-pip-21.3.1-3.el8.x86_64/opt/alt/python310/lib/python3.10/site-packages/pip/_internal/self_outdated_check.py�_get_statefile_name s r c @ sH e Zd Zdeddfdd�Zedefdd��Zded ejddfd d �ZdS ) �SelfCheckState� cache_dirr Nc C s� i | _ d | _|rDtj�|dt| j��| _z"t| jdd��}t� |�| _ W d � W d S 1 s/w Y W d S t t t fyC Y d S w d S )N� selfcheckzutf-8)�encoding) �state�statefile_path�os�path�joinr r �open�json�load�OSError� ValueError�KeyError)�selfr � statefiler r r �__init__! s �&���zSelfCheckState.__init__c C s t jS r )�sys�prefix)r) r r r r 2 s zSelfCheckState.key� pypi_version� current_timec C s� | j sd S ttj�| j ��sd S ttj�| j �� | j|�t�|d�}t j |ddd�}t | j ��}|� |� � � W d � n1 sBw Y z t|j| j � W d S ty[ Y d S w )N)r � last_checkr. T)�,�:)� sort_keys� separators)r r r r! �dirnamer r �strftime�SELFCHECK_DATE_FMTr$ �dumpsr �writer r r r& )r) r. r/ r �text�fr r r �save6 s$ � � �zSelfCheckState.save) �__name__� __module__� __qualname__�strr+ �propertyr �datetimer< r r r r r s r �pkgc C s t � �| �}|duod|jkS )z�Checks whether pkg was installed by pip This is used not to display the upgrade message when pip is in fact installed by system package manager, such as dnf on Fedora. N�pip)r �get_distribution� installer)rC �distr r r �was_installed_by_pipY s rH �session�optionsc C sL t � �d�}|s dS |j}d}z�t|jd�}tj�� }d|jv r<d|jv r<tj�|jd t �}|| � � dk r<|jd }|du rmt j | |dd�}t d d d �} tj || d �} | �d�j} | du rbW dS t| j�}|�||� t|�} || k o~|j| jko~td�} | s�W dS tj� d �}t�d |||� W dS ty� tjddd� Y dS w )z�Check for an update for pip. Limit the frequency of checks to once per week. State is stored either in the active virtualenv or in the user's USER_CACHE_DIR keyed off the prefix of the pip script path. rD N)r r0 r. i�: T)rJ �suppress_no_indexF)� allow_yanked�allow_all_prereleases)�link_collector�selection_prefsz -m pipz�You are using pip version %s; however, version %s is available. You should consider upgrading via the '%s install --upgrade pip' command.z5There was an error checking the latest version of pip)�exc_info) r rE �versionr r rB �utcnowr �strptimer7 � total_secondsr �creater r �find_best_candidate�best_candidater@ r< � parse_version� base_versionrH r, � executable�logger�warning� Exception�debug)rI rJ �installed_dist� pip_versionr. r r/ r0 rN rO �finderrW �remote_version�local_version_is_older�pip_cmdr r r �pip_self_version_checkc sl � ��� �� � ��re ))rB r r$ �logging�optparse�os.pathr r, �typingr r Z pip._vendor.packaging.versionr rX � pip._internal.index.collectorr �"pip._internal.index.package_finderr �pip._internal.metadatar �$pip._internal.models.selection_prefsr � pip._internal.network.sessionr � pip._internal.utils.filesystemr r r �pip._internal.utils.miscr r7 � getLoggerr= r[ r@ r r �boolrH �Valuesre r r r r �<module> s, 9